VULNERABILITY INTELLIGENCE

CVE-2023-31441

CVSS score5.5 MEDIUM
EPSS probability0.29%
CISA KEVNot currently listed
Published2023-07-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

In NATO Communications and Information Agency anet (aka Advisor Network) through 3.3.0, an attacker can provide a crafted JSON file to sanitizeJson and cause an exception. This is related to the U+FFFD Unicode replacement character. A for loop does not consider that a data structure is being modified during loop execution.

Weakness classification

  • nvd@nist.gov: CWE-476

Primary references